DE1086093B - Brake disc for disc brakes - Google Patents

Brake disc for disc brakes

Info

Publication number
DE1086093B
DE1086093B DEK35856A DEK0035856A DE1086093B DE 1086093 B DE1086093 B DE 1086093B DE K35856 A DEK35856 A DE K35856A DE K0035856 A DEK0035856 A DE K0035856A DE 1086093 B DE1086093 B DE 1086093B
Authority
DE
Germany
Prior art keywords
brake disc
disc
brake
hub
radial
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DEK35856A
Other languages
German (de)
Inventor
Wilhelm Bruhn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KNORR BREMSE GmbH
Knorr Bremse AG
Original Assignee
KNORR BREMSE GmbH
Knorr Bremse AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KNORR BREMSE GmbH, Knorr Bremse AG filed Critical KNORR BREMSE GmbH
Priority to DEK35856A priority Critical patent/DE1086093B/en
Priority to GB3223859A priority patent/GB909971A/en
Publication of DE1086093B publication Critical patent/DE1086093B/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • F16D2065/1316—Structure radially segmented
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1348—Connection resilient
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1356—Connection interlocking
    • F16D2065/136—Connection interlocking with relative movement radially
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1392—Connection elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Description

Bremsscheibe für Scheibenbremsen Die Erfindung betrifft eine weitere Ausgestaltung einer mit einem Naben- und dem eigentlichen Bremsscheibenteil ausgerüsteten Bremsscheibe für insbesondere für Schienenfahrzeuge geeignete Scheibenbremsen, bei welcher der Bremsscheibenteil mittels radialer Schrauben mit dem Nabenteil gemäß Patent 1052 757 verbunden ist.Brake disc for disc brakes The invention relates to a further embodiment of a brake disc equipped with a hub part and the actual brake disc part for disc brakes particularly suitable for rail vehicles, in which the brake disc part is connected to the hub part according to patent 1052 757 by means of radial screws.

Bei derartigen Bremsscheiben ist es jedoch noch nicht ohne weiteres möglich, den mit dem Nabenteil verschraubten Bremsscheibenteil, etwa bei dessen Verschleiß, auszuwechseln, da ein so genaues übereinstimmen der einander zugeordneten Bohrungen für die Befestigungsschrauben in dem Naben- und dem Bremsscheibenteil erforderlich ist, wie es nur durch aufwendiges, gemeinsames Bearbeiten erzielbar ist.In the case of such brake disks, however, it is not yet straightforward possible, the brake disc part screwed to the hub part, for example in its Wear and tear, to be replaced, as such an exact match of the associated Holes for the fastening screws in the hub and the brake disc part is required, as it can only be achieved by complex, joint processing is.

Die Aufgabe der Erfindung besteht in der Schaffung einer billig zu erstellenden, keine besonderen Nacharbeiten erfordernden Verbindung zwischen Naben-und Bremsscheibenteil.The object of the invention is to provide a cheap too creating connection between the hub and the Brake disc part.

Diese Aufgabe wird erfindungsgemäß dadurch ge- löst, daß zur Übertragung der am Bremsscheibenteil auftretenden Bremsmomente auf den Nabenteil in radiale, beiden Teilen gemeinsame Bohrungen zur Aufnahme der radialen Schrauben an sich bekannte Spannhülsen mit zu ineinander eingreifenden Verzahnungen ausgebildeten Längsschlitzen eingesetzt sind.This object is according to the invention thereby solves Ge, that are used to transmit the braking torque occurring at the brake disc part to the hub part in the radial, two parts of common bores for receiving the radial screws are known per se clamping sleeves with trained to interengaging splines longitudinal slots.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt.An exemplary embodiment of the invention is shown in the drawing.

An dem nur teilweise dargestellten Nabenteil 1 sind an dessen Umfang verteilt Stege30 vorgesehen, die mit je einer radialen Bohrung ausgestattet sind. An den Stegen 30 liegen die mit ebenfalls radialen Bohrungen versehenen Stege 17 des nur teilweise dargestellten Bremsscheibenteils 3, 5 an. In einander zugeordnete Bohrungen sind je einen Steg30 der Nabel mit einem Steg 17 des Bremsscheibenteils 3, 5 verbindende, an sich bekannte Spannhülsen 32 eingesetzt, die mit zu ineinander sägenartig eingreifenden Verzahnungen ausgebildeten Längsschlitzen 34 ausgestattet sind. An den Stirnseiten der Spannhülsen 32 sind mit geringem Abstand von den Stegen 17, 30 Scheiben 38 angeordnet, die einen größeren Durchmesser aufweisen als die Spannhülsen 32. Die Spannhülsen32 sind infolge ihrer Längsschlitze 34 in der Lage, die bei normaler Bearbeitung der Bohrungen in den Stegen auftretenden Maßabweichungen sowie den Versatz der Bohrungen zueinander aufzunehmen; die Verzahnung der Längsschlitze 34 bewirkt dabei in bekannter Weise eine kraftschlüssige Verbindung der Stege 17, 30 mit den Spannhülsen 32, wobei jedoch die Möglichkeit zu Wärmedehnungen gegeben bleibt. Die Verschraubungen 23, 36 und die Scheiben 38 dienen der Sicherung der Spannhülsen 32 in den Bohrungen. On the hub part 1 , which is only partially shown, webs 30 are provided distributed around its circumference, each of which is equipped with a radial bore. The webs 17 , which are also provided with radial bores, of the brake disk part 3, 5, which is only partially shown, rest on the webs 30 . In mutually associated bores each have a Steg30 the umbilical with a ridge 17 of the disc member 3, 5 linking known per se clamping sleeves 32 are used that formed with each other to saw-like teeth engaging longitudinal slots are equipped 34th At the end faces of the clamping sleeves 32 are arranged at a small distance from the webs 17, 30 disks 38 , which have a larger diameter than the clamping sleeves 32. The clamping sleeves 32 are due to their longitudinal slots 34 in a position that with normal machining of the bores in the webs to record any dimensional deviations as well as the offset of the holes to one another; the toothing of the longitudinal slots 34 causes, in a known manner, a non-positive connection of the webs 17, 30 with the clamping sleeves 32, although there is still the possibility of thermal expansions. The screw connections 23, 36 and the washers 38 serve to secure the clamping sleeves 32 in the bores.

Claims (1)

PATENTANSPRUCH: Bremsscheibe, die aus einem Nabenteil und einem Bremsseheibenteil besteht, für insbesondere für Schienenfahrzeuge geeignete Scheibenbremsen, und bei welcher der Bremsscheibenteil mittels radialer Schrauben mit dem Nabenteil verbunden ist, nach Patent 1052 757, dadurch gekennzeichnet, daß zur Übertragung der am Bremsseheibenteil (3, 5) auftretenden Bremsmornente auf den Nabenteil (1) in radiale, beiden Teilen gemeinsame Bohrungen zur Aufnahme der radialen Schrauben (23) an sich bekannte Spannhülsen (32) mit zu ineinander eingreifenden Verzahnungen ausgebildeten Längsschlitzen (34) eingesetzt sind. PATENT CLAIM: Brake disc consisting of a hub part and a brake disc part, for disc brakes particularly suitable for rail vehicles, and in which the brake disc part is connected to the hub part by means of radial screws, according to Patent 1052 757, characterized in that the brake disc part (3 , 5) occurring braking torques are used on the hub part (1) in radial bores common to both parts for receiving the radial screws (23) known clamping sleeves (32) with longitudinal slots (34) designed to mesh with one another.
DEK35856A 1958-09-26 1958-09-26 Brake disc for disc brakes Pending DE1086093B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEK35856A DE1086093B (en) 1958-09-26 1958-09-26 Brake disc for disc brakes
GB3223859A GB909971A (en) 1958-09-26 1959-09-22 Improvements in or relating to disc brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK35856A DE1086093B (en) 1958-09-26 1958-09-26 Brake disc for disc brakes

Publications (1)

Publication Number Publication Date
DE1086093B true DE1086093B (en) 1960-07-28

Family

ID=7220500

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK35856A Pending DE1086093B (en) 1958-09-26 1958-09-26 Brake disc for disc brakes

Country Status (2)

Country Link
DE (1) DE1086093B (en)
GB (1) GB909971A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244834B (en) * 1965-06-29 1967-07-20 Inst Schienenfahrzeuge Disc brake, especially for rail vehicles
US4280598A (en) * 1979-02-13 1981-07-28 Knorr-Bremse Gmbh Brake disk
EP0198217A1 (en) * 1985-04-18 1986-10-22 Allied Corporation Disc brake rotor
DE102008018326B4 (en) * 2008-04-11 2013-12-05 Audi Ag Fastening device for a friction ring of a brake unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8733518B1 (en) * 2012-11-30 2014-05-27 Cwd, Llc Drive pin assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244834B (en) * 1965-06-29 1967-07-20 Inst Schienenfahrzeuge Disc brake, especially for rail vehicles
US4280598A (en) * 1979-02-13 1981-07-28 Knorr-Bremse Gmbh Brake disk
EP0198217A1 (en) * 1985-04-18 1986-10-22 Allied Corporation Disc brake rotor
DE102008018326B4 (en) * 2008-04-11 2013-12-05 Audi Ag Fastening device for a friction ring of a brake unit

Also Published As

Publication number Publication date
GB909971A (en) 1962-11-07

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